Projection equipment

• Main Author: ZENG QINGJIANG
• Format: Patent
• Language: Chinese; English
• Published: 18.07.2023
• Subjects: ACCESSORIES THEREFOR; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USINGWAVES OTHER THAN OPTICAL WAVES; APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FORPROJECTING OR VIEWING THEM; CINEMATOGRAPHY; ELECTROGRAPHY; HOLOGRAPHY; PHOTOGRAPHY; PHYSICS

The utility model discloses projection equipment. The projection equipment comprises an equipment body and a loudspeaker module, the equipment body is provided with a containing cavity, and an avoiding opening is formed in the top of the equipment body; the loudspeaker module is movably arranged in the equipment body, a movable path of the loudspeaker module relative to the equipment body is provided with a first preset position and a second preset position, and the loudspeaker module is located in the accommodating cavity at the first preset position; at the second preset position, at least one horn mouth of the horn module sounds towards the avoiding opening. The orientation of the horn mouth of the horn module can be adjusted according to the position of the user and the ear height of the user so as to obtain a better sound effect. 本申请公开了一种投影设备，包括设备本体以及喇叭模组；设备本体具有容置腔，设备本体的顶部上设有避让口；喇叭模组活动设置在设备本体内，喇叭模组相对设备本体可活动的路径上具有第一预设位置以及第二预设位置，其中，在第一预设位置，喇叭模组位于容置腔内；在第二预设位置，喇叭模组的至少一个喇叭口朝向避让口发声。可以根据用户的位置以及用户的耳朵高度对喇叭模组的喇叭口朝